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Handling Performance Issues in TreeView for Large MLM Networks 2 Weeks Ago by Volochain1 When displaying extensive MLM (Multi-Level Marketing) hierarchies using TreeView in ASP.NET, performance issues often arise due to the sheer volume of nested nodes. Loading thousands of members at once can slow down the interface, increase page load time, and degrade user experience. Re: Handling Performance Issues in TreeView for Large MLM Networks 2 Weeks Ago by SCBWV IDK about ASP, but in desktop apps you can call LockWindowUpdate in user32 to pause the update until after the treeview has been populated. Re: Handling Performance Issues in TreeView for Large MLM Networks 2 Weeks Ago by Reverend Jim Two possible ways to handle this: 1. Populate the tree in a separate thread 2. Only populate sub-nodes as required to view You can do option 2 by putting the "populate directly under this node" code in the event that gets triggered when you select a node. Re: treeview node problem 17 Years Ago by yilmazhuseyin treeview had a NodeMouseClick event when any node clicked this event … TreeView 17 Years Ago by ericstenson Hi- I haven't really used the TreeView before, and I am hoping someone can answer this question. …Let's suppose I have a treeview called "TreeView1" Let's also suppose that I… load the web form, it displays My Text in the TreeView... however, it shows up as a "child" item… Treeview help! 15 Years Ago by Alexpap …, so thats where i need you help. :) I have a treeview, in wich the user adds/removes dynamicaly nodes and a… button wich should save the treeview structure in a database table when clicked. The thing is… i can get all-depth nodes and save the whole Treeview structure. I thought that i need a recursive function, but… Re: Treeview help! 15 Years Ago by gusano79 [QUOTE=Alexpap;1246480]I have a treeview, in wich the user adds/removes dynamicaly nodes and a …button wich should save the treeview structure in a database table when clicked. The thing is… i can get all-depth nodes and save the whole Treeview structure.[/QUOTE] The [URL="http://en.wikipedia.org/wiki… TreeView 13 Years Ago by MaheshJayadev How to use Treeview using WPF in vb.net Treeview has to load data from database. Plz help me I was strucked from so many days TreeView 17 Years Ago by jm50328 Hi, I am looking for a way to word wrap TreeView text, if this is even possible. TreeView 16 Years Ago by sonia sardana I have a Created a Treeview with DRAG & DROP operations...But I want the shadow effect like---- Open my computer.& click on Folders.....Now drag some item..U See when u drag there is some shadow.........What's dat excatly is called??? Can Somebody tell me ??????/// treeview 15 Years Ago by shashikant.v hi. i want to call a new frame on clicking on treeview . pls help. thanks treeview 15 Years Ago by iin Hi, Is there any vcl in D2010 to make treeview with checkbox support. Actually I want to make tree explorer (left side in windows explorer). I know there are several vcl available but I want to make custom node in the tree. Many thanks. TreeView 14 Years Ago by PM312 How can i add treeview control to my project. I cannot find this in components. Re: TreeView 14 Years Ago by Pgmer Go to the design mode of form to which u want to add tree view In common controls tab u will find the treeview control just drag and add to the form Re: TreeView 14 Years Ago by PM312 i am working in vb6 there is no treeview control on toolbox. I cannote locate in Project/Components also. I tried looking for MSTreeview in Components but cannot find. TreeView 13 Years Ago by eoop.org Hi, how to use a TreeView as a menu for making form visible. Eksampel: when i double click at a child node then i want something to happen. but how? plizzz help <3 Re: TreeView 13 Years Ago by hericles Ask Google and you shall receive: [url]http://www.dotnetperls.com/treeview[/url] - simple tutorial which explains what you need Treeview problem with IsSharedSizeScope 12 Years Ago by blackmagic01021 …> </HierarchicalDataTemplate> </TreeView.Resources> </TreeView> </Grid> <…gt; </HierarchicalDataTemplate> </TreeView.Resources> </TreeView> </Grid> Now I… TreeView and SQLite 17 Years Ago by JustinG …trying to write an app for myself that uses a treeview and sqlite. But while searching for examples these last few…I would like to do. I want to have a treeview with many nodes, also with information attached to each node… matter how deep the node structure is 2. Restore the treeview from the sqlite db? Thanks, I do appreciate this. Justin… Treeview indentation not proper for last node 15 Years Ago by pranilrao …the treeview_TreeNodePopulate method. The code works perfectly fine and treeview behaves as it has to. However, I am…Following is my asp code, [CODE] <asp:TreeView ID="tvMaster" runat="server" RootNodeStyle-…lt;/asp:TreeNode> </Nodes> </asp:TreeView> [/CODE] In the code behind, PopulateNode event … Treeview issues 14 Years Ago by lgriess …provided object. Here's some presentation layer code: <asp:TreeView ID="ReportList" runat="server" BorderWidth="…="true"/> </Nodes> </asp:TreeView> My boss thinks I need to add a double… Treeview problem wrong node values 14 Years Ago by lgriess …when I try to add two reports to my treeview the OnSelectedNodeChanged event is getting the wrong information … = this.ReportList.SelectedNode.Text.ToString(); ReportList is the TreeView object. The SelectedNode is giving me incorrect information, it…be ignoring the one I clicked on in the TreeView leaf node and giving me the information from … Re: Treeview node. 15 Years Ago by avirag …my application is start so first node of that treeview looks automatically selected, and corresponding form is displaying… side panel.... In case of below nodes of treeview it is working fine, this problem only occurs …in case of first node of treeview control................ Can anyone help me in this..............[/QUOTE] … TreeView & Property Grid 17 Years Ago by mpatram …, I've form with two controls, one TreeView & one PropertyGrid. The treeview displays the list of equipments. when I select… any node from the treeview i.e. any name from the list of equipments,… can able to find any solution how to link the treeview, propertygrid & database. Can anybody plz help me. … treeview & propertygrid 17 Years Ago by mpatram … working on a vb.net application. Having a form with treeview & propertygrid control. My requirement is that I'll… populate the treeview control from a SQL server table. I made this one…one plz help me. My code for populating the treeview from sql server table is given below in Form_load Dim… TreeView Problem 17 Years Ago by brightline I have a web page that contains a treeview. The problem: when the user expand a node the treeview height increases and so the positions of the controls below the treeview goes down. I want to solve that problem by butting the treeview in a panel or by any other way. thnx in advance. Treeview node. 15 Years Ago by xyz12 … i am making a application in which i am making treeview control, in which i have some nodes, and when … when my application is start so first node of that treeview looks automatically selected, and corresponding form is displaying in side…open in side panel.... In case of below nodes of treeview it is working fine, this problem only occurs in case… Re: TreeView & Property Grid 16 Years Ago by abzorba … you know what to search for. filling a treeview or list/combo box : treeview is good for nested objects with parent-child… and the displaymember property to NAME. If you use a treeview, you'll have to loop over all datarows in the… Re: Treeview node. 15 Years Ago by Antenka … .. hard to say .. The selection appears as soon as your treeView get the focus. You can also play around [B]TabIntex… to go would be - changing [B]TabIntex[/B] so that treeView get's the input focus not in the first place… way .. in my opinion it gives more tangible control over treeView (but that's probably the question of comfort for developer… treeview with datagrid 17 Years Ago by mpatram … working on a vb.net application. Having a form with treeview & datagrid control. My requirement is that I'll …populate the treeview control from a SQL server table. I made this one…any one plz help me. My code for populating the treeview from sql server table is given below in Form_load Dim…